A curling iron

Abstract

The application provides a curling iron, comprising a hollow cylindrical curling iron body, one end of the curling iron body is provided with an air inlet, a plurality of air deflectors are equidistantly arranged on the surface of the curling iron body, a plurality of air deflecting cavities are arranged on the curling iron body, a slot is formed between the air deflecting cavities and the air deflectors, the surface of the air deflectors is outwardly convex to form an arc-shaped surface from low to high, and the slot is located at the joint of adjacent arc-shaped surfaces; the air deflecting cavities discharge air to the slot, so that the hot air flows clockwise or counterclockwise along the arc-shaped surface of the air deflectors. The guiding column on the curling iron body can guide the airflow in the air deflecting cavities to the air deflectors, the airflow flows clockwise or counterclockwise along the curling iron body through the curved surface of the air deflectors, so that the airflow covers the surface of the curling iron, the heated area of the hair is increased, and the curling efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of curling iron technology, specifically to a curling iron. Background Technology

[0002] Hair styling devices are typically beauty tools used to style a user's hair, such as creating curls or waves according to the user's preferences. Examples of hair styling devices include perms and heated styling brushes. Patent application number 202210854433.8 discloses a curling iron and a hair styling device using the same. The curling iron includes: a cylindrical curling iron body with an inlet for airflow; a series of slots formed longitudinally along the circumference of the curling iron body; and an internal insert inserted into the interior of the curling iron body to guide airflow into the slots, causing the airflow from the inlet to exit through the slots and flow along the surface of the curling iron body. The airflow from the slots in this curling iron moves in a straight line, which easily disperses, resulting in a small heated area during curling and thus a generally poor curling effect. Summary of the Invention

[0003] (a) Technical problems to be solved The problem to be solved by this application is to provide a curling iron that overcomes the defects of the prior art.

[0004] (II) Technical Solution The embodiments in this specification provide the following technical solutions: This specification provides a curling iron, including a hollow cylindrical curling iron body. One end of the curling iron body is provided with an air inlet. Multiple air guide plates are evenly spaced around the surface of the curling iron body. The curling iron body is provided with multiple air guide chambers. A slot is formed between the air guide chambers and the air guide plates. The surface of the air guide plates is convex to form an arc-shaped curved surface from low to high. The slot is located at the connection of adjacent arc-shaped curved surfaces. The air guide chambers discharge air into the slots, so that hot air flows clockwise or counterclockwise along the arc-shaped curved surface of the air guide plates. The curling iron body is provided with multiple guide posts. The air guide chambers are arranged on one side of the guide posts. The guide posts are curved and fit against the air guide plates.

[0005] In some embodiments, a plurality of support portions are arranged on one side of the guide column, and a plurality of buckles are correspondingly provided in the air guide plate. The buckles are all fastened to the support portions. A positioning groove is provided on one side of the guide column, and a positioning rib is correspondingly provided in the air guide plate. The positioning rib is placed in the positioning groove.

[0006] In some embodiments, the end of the curling iron body is provided with a sealing cap, and slots are provided on the air guide plate. The sealing cap is provided with first buckles at equal intervals, and the first buckles are placed in the slots. The end of the curling iron body is provided with second buckles at equal intervals, and the second buckles are placed in the slots and correspond to the first buckles.

[0007] In some embodiments, the other end of the curling iron body is provided with a connecting seat, a connecting sleeve is fitted on the connecting seat, a plurality of hollow parts are provided at equal intervals on the connecting seat, and the end of the air guide plate is provided with two inserts, which are respectively inserted into the hollow parts and the air guide cavity at the end.

[0008] (III) Beneficial Effects Compared with the prior art, the beneficial effects that can be achieved by at least one of the above-mentioned technical solutions adopted in the embodiments of this specification include: the guide post on the main body of the curling iron can guide the airflow in the air guide cavity to the air guide plate, and the airflow can flow clockwise or counterclockwise along the whole of the curling iron through the curved surface of the air guide plate, thereby covering the surface of the curling iron with airflow, increasing the heating area of ​​the hair and improving the curling efficiency. Attached Figure Description

[0009] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0010] Figure 1 This is an exploded view from this application; Figure 2 This is a perspective view in this application; Figure 3 This is another perspective view of the subject of this application; Figure 4 This is a perspective view of the present application excluding the sealing cap; Figure 5 This is a three-dimensional view of the main body of the curling iron in this application; Figure 6 This is a perspective view of the air guide plate in this application; Figure 7 This is a perspective view of the sealing cap in this application.

[0011] The component names corresponding to the various labels in the figure are as follows: 1. Curling iron body; 2. Air inlet; 3. Air guide plate; 4. Air guide cavity; 5. Slot; 6. Guide post; 7. Support part; 8. Buckle; 9. Positioning slot; 10. Positioning rib; 11. Sealing cover; 12. Slot; 13. First buckle; 14. Second buckle; 15. Connecting seat; 16. Connecting sleeve; 17. Hollowed-out part; 18. Insert block. Detailed Implementation

[0012] The embodiments of this application will now be described in detail with reference to the accompanying drawings.

[0013] The following specific examples illustrate the implementation of this application. Those skilled in the art can easily understand other advantages and effects of this application from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. This application can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this application. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0014] It should be noted that various aspects of embodiments within the scope of the appended claims are described below. It will be apparent that the aspects described herein can be embodied in a wide variety of forms, and any particular structure and / or function described herein is merely illustrative. Based on this application, those skilled in the art will understand that one aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspects set forth herein can be used to implement the device and / or practice the method. Additionally, this device and / or method can be implemented using structures and / or functionalities other than one or more of the aspects set forth herein.

[0015] It should also be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of this application. The illustrations only show the components related to this application and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0016] Additionally, specific details are provided in the following description to facilitate a thorough understanding of the examples. However, those skilled in the art will understand that practice can be carried out without these specific details.

[0017] Combination Figures 1-7 As shown, this application provides a curling iron, including a hollow cylindrical curling iron body 1. One end of the curling iron body 1 has an air inlet 2, through which an external fan can deliver hot air into the curling iron body 1. Multiple air guide plates 3 are evenly spaced around the surface of the curling iron body 1. Multiple air guide chambers 4 are provided on the curling iron body 1, and a slot 5 is formed between the air guide chamber 4 and the air guide plate 3. The surface of the air guide plate 3 convexes outward to form an arc-shaped curved surface from low to high. The slot 5 is located at the connection point of adjacent arc-shaped curved surfaces; specifically, the slot 5 is located at the high point of the arc-shaped curved surface of the previous air guide plate 3. Between the lower part of the arc-shaped curved surface of the next air guide plate 3, when the air guide cavity 4 discharges air to the narrow groove 5, the hot air can flow clockwise or counterclockwise along the arc-shaped curved surface of the air guide plate 3 from high to low. Here, by setting the air guide plate 3 to become higher from left to right or lower from left to right, the airflow direction can be changed to flow clockwise or counterclockwise. In this embodiment, the curling iron body 1 is provided with multiple guide posts 6, and the air guide cavity 4 is arranged on one side of the guide post 6. The guide post 6 is curved and fits the air guide plate 3. The airflow at the air guide cavity 4 can flow along the arc-shaped curved surface of the air guide plate 3 through the guide post 6.

[0018] In some embodiments, such as Figures 2-7 As shown, multiple support parts 7 are arranged on one side of the guide post 6, and multiple buckles 8 are correspondingly provided inside the air guide plate 3. The buckles 8 are all fastened to the support parts 7. A positioning groove 9 is provided on one side of the guide post 6, and a positioning rib 10 is correspondingly provided inside the air guide plate 3. The positioning rib 10 is placed inside the positioning groove 9. The positioning rib 10 and the buckles 8 are used to ensure that the air guide plate 3 can be firmly assembled to the surface of the curling iron body 1. A sealing cap 11 is provided at the end of the curling iron body 1. A slot 12 is provided on the air guide plate 3. First buckles 13 are provided at equal intervals on the sealing cap 11. The first buckles 13 are placed inside the slot 12. The curling iron body 1 has a second buckle 14 at equal intervals at its end. The second buckle 14 is placed in the slot 12 and corresponds to the first buckle 13. Both the first buckle 13 and the second buckle 14 serve as positioning and assembly functions. The other end of the curling iron body 1 has a connecting seat 15. A connecting sleeve 16 is fitted on the connecting seat 15. The connecting sleeve 16 is used to connect to the external body. The connecting seat 15 has multiple hollow parts 17 at equal intervals. The end of the air guide plate 3 has two inserts 18. The inserts 18 are inserted into the hollow parts 17 and the air guide cavity 4 at the end, respectively. The inserts 18 fix the end of the air guide plate 3.

[0019] In this specification, the same or similar parts between the various embodiments can be referred to mutually. Each embodiment focuses on describing the differences from other embodiments. In particular, the descriptions of the embodiments described later are relatively simple, and relevant parts can be referred to the descriptions of the foregoing embodiments.

[0020] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A curling iron, comprising a hollow cylindrical curling iron body (1), wherein one end of the curling iron body (1) is provided with an air inlet (2), characterized in that: The surface of the curling iron body (1) is uniformly surrounded by multiple air guide plates (3), and the curling iron body (1) is provided with multiple air guide cavities (4). A slot (5) is formed between the air guide cavity (4) and the air guide plate (3). The surface of the air guide plate (3) is convex to form an arc-shaped curved surface from low to high. The slot (5) is located at the connection of adjacent arc-shaped curved surfaces. The air guide cavity (4) discharges air into the slot (5), so that the hot air flows clockwise or counterclockwise along the arc-shaped curved surface of the air guide plate (3).

2. The curling iron according to claim 1, characterized in that, The main body (1) of the curling iron is provided with multiple guide posts (6), and the air guide cavity (4) is arranged on one side of the guide post (6). The guide post (6) is curved and fits against the air guide plate (3).

3. The curling iron according to claim 2, characterized in that, Multiple support parts (7) are arranged on one side of the guide column (6), and multiple buckles (8) are provided in the air guide plate (3) respectively. All buckles (8) are fastened to the support parts (7).

4. The curling iron according to claim 2, characterized in that, The guide column (6) is provided with a positioning groove (9) on one side, and the air guide plate (3) is provided with a corresponding positioning rib (10), and the positioning rib (10) is placed in the positioning groove (9).

5. The curling iron according to claim 1, characterized in that, The end of the curling iron body (1) is provided with a sealing cap (11), and the air guide plate (3) is provided with a slot (12). The sealing cap (11) is provided with a first buckle (13) at equal intervals, and the first buckle (13) is placed in the slot (12).

6. The curling iron according to claim 5, characterized in that, The ends of the curling iron body (1) are provided with second buckles (14) at equal intervals. The second buckles (14) are placed in the slot (12) and correspond to the first buckle (13).

7. The curling iron according to claim 1, characterized in that, The other end of the curling iron body (1) is provided with a connecting seat (15), and a connecting sleeve (16) is fitted on the connecting seat (15).

8. The curling iron according to claim 7, characterized in that, The connecting seat (15) is provided with multiple hollow parts (17) at equal intervals, and the end of the air guide plate (3) is provided with two inserts (18), which are respectively inserted into the hollow parts (17) and the air guide cavity (4) at the end.

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